201404178

素因数分解:

$2^1\times 3^3\times {\mathrm{173}}^1\times {\mathrm{21559}}^1$

素因数の和:21743

約数の個数: 32

約数和(自身を含む): 450172800

約数和(自身を除く): 248768622

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 173, 346, 519, 1038, 1557, 3114, 4671, 9342, 21559, 43118, 64677, 129354, 194031, 388062, 582093, 1164186, 3729707, 7459414, 11189121, 22378242, 33567363, 67134726, 100702089, 201404178]

約数ペア:

[(1, 201404178), (2, 100702089), (3, 67134726), (6, 33567363), (9, 22378242), (18, 11189121), (27, 7459414), (54, 3729707), (173, 1164186), (346, 582093), (519, 388062), (1038, 194031), (1557, 129354), (3114, 64677), (4671, 43118), (9342, 21559)]